Goodman alxs4ba4810 Split Ac 14.3 SEER2 4 Ton R-32

Product Description

The GOODMAN alxs4ba4810 is a 4-ton, single-stage outdoor split air conditioner rated at 14.3 SEER2 and designed for cooling-only residential, multi-family, and light commercial applications. The unit operates on R-32 refrigerant and delivers a rated cooling capacity of 46,000 BTU/h at a nominal 48,000 BTU/h. Powered by a single-phase, 208/240-volt scroll compressor, it draws a rated load of 19.4 amps and requires a minimum circuit ampacity of 25.2 amps with a maximum overcurrent protection of 40 amps. Manufactured in the United States, this top-discharge condensing unit is intended for installation by licensed HVAC technicians as part of a split system paired with a compatible indoor coil and air handler.

The alxs4ba4810 fits residential and multi-family split system installations where a non-communicating, single-stage outdoor condensing unit is required. It carries DOE regional compliance for all U.S. regions and is compatible with standard line sets up to 200 feet in length with a maximum vertical run of 79 feet. The unit ships pre-charged with 91 oz of R-32 refrigerant, with an additional charge rate of 0.64 lb per foot beyond the standard 15-foot pre-charged line length. Sound output in cooling mode is rated at 72 dBA. The unit is sized for typical residential and multi-family central cooling systems where single-stage operation is appropriate.

Key Features

• 14.3 SEER2 efficiency rating with EER2 of 11.7, meeting DOE compliance for all U.S. regions
• R-32 refrigerant with 91 oz factory charge and 0.64 lb per foot additional charge rate beyond 15 feet
• Single-stage scroll compressor operating on 208/240 V single-phase, 60 Hz power
• Top-discharge cabinet measuring 35.75 inches tall by 35.5 inches deep by 35.5 inches wide, weighing 72 pounds
• Non-communicating design for straightforward integration with standard thermostat and air handler setups
• Manufactured in the United States; active product status with registered residential and multi-family parts warranty of 10 years

Compatibility

Designed as an OEM-style outdoor condensing unit within the ALXS4B series, intended for pairing with a compatible indoor evaporator coil and air handler in a non-communicating split system configuration. Component references listed in product data include ABK-20, ASC01A, CSR-U-1, FSK01A, LAKT01, and LSK02A.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and EPA Section 608 refrigerant handling regulations, as R-32 is an A2L mildly flammable refrigerant requiring appropriate handling procedures. Disconnect and lock out all electrical power before servicing the unit. Liquid line connection uses a 3/8-inch pipe and valve; suction line uses a 7/8-inch outside-diameter valve with a 1-1/8-inch gas pipe connection. Do not exceed the 200-foot maximum line set length or the 79-foot maximum vertical differential specified for this unit.

Technical Specifications

• Cooling Capacity (Rated): 46,000 BTU/h
• Cooling Capacity (Nominal): 48,000 BTU/h
• Tonnage: 4 tons
• SEER2: 14.3
• SEER2 (HSVTC): 13.8
• EER2 (HSVTC): 11.7
• Power Voltage: 208/240 V
• Power Phase: 1 Ph
• Power Frequency: 60 Hz
• Rated Load Amps: 19.4 A
• Min. Circuit Amps: 25.2 A
• Max Overcurrent Protection: 40 A
• Compressor Type: Scroll
• Compressor Stages: Single Stage
• Refrigerant Type: R-32
• Factory Refrigerant Charge: 91 oz
• Additional Charge Rate: 0.64 lb per foot
• Pre-Charged Line Length: 15 feet
• Max Line Set Length: 200 feet
• Max Vertical Line Set: 79 feet
• Liquid Pipe Size: 3/8 inches
• Gas Pipe Size: 1-1/8 inches
• Liquid Valve O.D.: 3/8 inches
• Suction Valve O.D.: 7/8 inches
• Unit Height: 35.75 inches
• Unit Width: 35.5 inches
• Unit Depth: 35.5 inches
• Unit Weight: 72 pounds
• Sound Pressure (Cooling): 72 dBA
• Cooling Operation Range (Min): 55 degrees F
• Cooling Operation Range (Max): 125 degrees F
• Installation Configuration: Top Discharge
• Communication Feature: Non-Communicating
• DOE Regional Compliance: All Regions
• Country of Origin: United States
• Residential Parts Warranty (Registered): 10 Years All Parts
• Multi-Family Parts Warranty (Registered): 10 Years All Parts
• Commercial Parts Warranty (Registered): 5 Years All Parts

Standard Information

• Brand: GOODMAN
• Manufacturer Part Number: alxs4ba4810